Base | Representation |
---|---|
bin | 1100100001100… |
… | …0010011111111 |
3 | 10122211201101200 |
4 | 3020120103333 |
5 | 101421402013 |
6 | 5113510543 |
7 | 1205324655 |
oct | 310302377 |
9 | 118751350 |
10 | 52528383 |
11 | 27718396 |
12 | 15712453 |
13 | ab621ab |
14 | 6d94dd5 |
15 | 4928e73 |
hex | 32184ff |
52528383 has 12 divisors (see below), whose sum is σ = 76626888. Its totient is φ = 34671600.
The previous prime is 52528379. The next prime is 52528387. The reversal of 52528383 is 38382525.
52528383 is a `hidden beast` number, since 52 + 528 + 3 + 83 = 666.
It is an interprime number because it is at equal distance from previous prime (52528379) and next prime (52528387).
It is not a de Polignac number, because 52528383 - 22 = 52528379 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52528387) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27985 + ... + 29802.
It is an arithmetic number, because the mean of its divisors is an integer number (6385574).
Almost surely, 252528383 is an apocalyptic number.
52528383 is a deficient number, since it is larger than the sum of its proper divisors (24098505).
52528383 is a wasteful number, since it uses less digits than its factorization.
52528383 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57894 (or 57891 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 52528383 is about 7247.6467215228. The cubic root of 52528383 is about 374.5110855107.
The spelling of 52528383 in words is "fifty-two million, five hundred twenty-eight thousand, three hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •